Conventional vs FHA — how to decide which fits your situation

Choosing between a Conventional and FHA loan is one of the most consequential decisions you’ll make in the mortgage process, and the “right” answer depends almost entirely on your credit profile, savings, and the home you’re buying. This post walks through both loan types side by side so you can see clearly how each one works — and which is likely to cost you less over time.

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Quick answer: which loan tends to win for whom?

Your Situation	Loan That Often Makes More Sense
Credit score 740+ and 5%+ down	Conventional — lower total cost, PMI drops off, no upfront fee
Credit score below 680 or limited savings	FHA — more flexible underwriting, lower minimum score, easier gift-fund rules
Credit score 620–700, 3–5% down	Situation-dependent — talk to a loan officer and run both scenarios

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How do the minimum credit score requirements compare?

Conventional loans generally require a minimum score of 620, though the pricing benefits become much more meaningful above 700 and especially above 740.

FHA loans allow scores as low as 580 with a 3.5% down payment, or 500–579 if the borrower can put 10% down. That lower floor makes FHA the primary — and sometimes only — path for buyers still rebuilding credit.

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What’s the minimum down payment for each?

Conventional has two tiers. Certain first-time buyer programs allow 3% down, while the standard threshold is 5%. FHA sits at 3.5% for borrowers with a 580 or higher score.

On paper the numbers look close, but the mortgage insurance structures attached to each down payment level are where the real difference lives.

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How does mortgage insurance work on each loan?

This is the single biggest factor in long-term cost comparison, and it runs very differently between the two loan types.

With a Conventional loan, private mortgage insurance (PMI) is required when your down payment is less than 20%. The monthly cost varies based on your credit score and loan-to-value ratio — borrowers with stronger credit generally pay less. Critically, PMI cancels automatically once your loan balance reaches 80% of the original home value, and you can request cancellation even earlier if your home has appreciated.

FHA has a two-part mortgage insurance premium (MIP) structure:

• An upfront MIP of 1.75% of the loan amount, which is typically financed into the loan balance
• An annual MIP paid monthly, which on most standard FHA loans stays in place for the life of the loan — it does not drop off the way PMI does

That “life of loan” MIP is the detail that catches many buyers off guard. If you start with a 3.5% down payment, you’d need to refinance into a Conventional loan later to eliminate the MIP entirely. Borrowers who plan to stay in the home long-term often find that Conventional — even with a slightly higher monthly payment early on — costs less in total once the PMI cancels.

The CFPB’s mortgage insurance explainer is a useful plain-language resource if you want to read more about how each type works.

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Which loan is more flexible on debt-to-income ratio?

Debt-to-income ratio (DTI) measures your monthly debt obligations against your gross monthly income. FHA generally allows higher DTI than Conventional, which can matter for buyers carrying student loans, car payments, or other recurring obligations. If your debt load is modest relative to income, this dimension may not be decisive — but for buyers stretching to qualify, FHA’s DTI flexibility is a real advantage.

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Does property condition affect which loan you can use?

Yes — and this one is especially relevant in DFW. FHA appraisals apply minimum property standards that go beyond what a conventional appraisal requires. Peeling paint, roof condition, missing handrails, deferred maintenance, and certain foundation issues can cause an FHA appraisal to flag a property as ineligible or require repairs before closing.

In neighborhoods like Lake Highlands, East Dallas, parts of Fort Worth, and older sections of Richardson, the housing stock skews toward mid-century construction that occasionally shows its age. Buyers who are otherwise good FHA candidates sometimes find that the specific home they want to buy won’t clear FHA appraisal standards — making Conventional the more practical choice even if the borrower’s credit profile would have otherwise pointed toward FHA.

HUD’s minimum property standards guidance provides background on what FHA appraisers are evaluating.

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What about loan limits?

Both loan types have maximum loan amounts that vary by county and are updated annually. In higher-cost counties — including several across the DFW area — the limits are set above the national baseline. If the home you’re buying is priced above the applicable limit for either loan type, you’d need to look at jumbo financing instead. Your loan officer can confirm the current limits for the specific county where you’re shopping.

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Three scenarios: how does this play out in practice?

Scenario 1: 760 credit score, 10% down. This borrower usually wins clearly with Conventional. Strong credit means lower PMI costs, and with 10% down, that PMI cancels well before the midpoint of the loan. The FHA upfront MIP adds cost on day one with no equivalent benefit here.

Scenario 2: 620 credit score, 3.5% down. FHA is often the only realistic path. At 620, Conventional pricing becomes meaningfully less favorable, and some Conventional lenders apply overlays that push the effective minimum higher. FHA’s more flexible underwriting and lower credit floor make it the practical choice, with the understanding that the MIP is a long-term cost to plan around.

Scenario 3: 700 credit score, 3–5% down. This is genuinely situation-dependent. The credit score is strong enough for Conventional, but pricing at lower down payments can be less favorable than FHA — or not, depending on the specific loan. Running both scenarios with actual numbers is the only way to know. This is exactly the kind of comparison a good loan officer should put in front of you before you decide.

You can explore more about both loan types on the loan programs page.

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Talk it through with someone who knows the DFW market

Mortgages aren’t one-size-fits-all, and the right path depends on your specific situation. If you have questions about anything in this post — or want to map out what your options actually look like — here are two easy next steps:

• Schedule a 15-minute call — no pressure, just answers
• Send a message — I’ll get back to you within one business day

Kristin Boyd - LenderLady TX | NMLS# 957495 | Licensed in Texas